Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of January 2020. For more information, please see Climatological Rankings.


Tennessee

Precipitation Rankings, September 1900

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1900
1-Month
3.28"
(83.31mm)
3.40"
(86.36mm)
-0.12"
(-3.05mm)
61st Driest Driest since: 1899 1897
65th Wettest Wettest since: 1898 1977
Aug–Sep 1900
2-Month
5.34"
(135.64mm)
7.25"
(184.15mm)
-1.91"
(-48.51mm)
27th Driest Driest since: 1899 1999
99th Wettest Wettest since: 1898 1901
Jul–Sep 1900
3-Month
9.65"
(245.11mm)
11.64"
(295.66mm)
-1.99"
(-50.55mm)
26th Driest Driest since: 1899 1983
100th Wettest Wettest since: 1898 1906
Jun–Sep 1900
4-Month
20.24"
(514.10mm)
15.87"
(403.10mm)
4.37"
(111.00mm)
114th Driest Driest since: 1899 1930
12th Wettest Wettest to Date 1989
Ties: 1920
May–Sep 1900
5-Month
22.78"
(578.61mm)
20.31"
(515.87mm)
2.47"
(62.74mm)
94th Driest Driest since: 1899 1925
32nd Wettest Wettest to Date 2003
Apr–Sep 1900
6-Month
27.51"
(698.75mm)
24.82"
(630.43mm)
2.69"
(68.32mm)
94th Driest Driest since: 1899 1925
32nd Wettest Wettest to Date 1979
Mar–Sep 1900
7-Month
31.21"
(792.73mm)
30.27"
(768.86mm)
0.94"
(23.87mm)
75th Driest Driest since: 1899 1925
51st Wettest Wettest since: 1897 1979
Feb–Sep 1900
8-Month
36.49"
(926.85mm)
34.72"
(881.89mm)
1.77"
(44.96mm)
79th Driest Driest since: 1899 2007
47th Wettest Wettest since: 1897 2018
Jan–Sep 1900
9-Month
39.52"
(1,003.81mm)
39.61"
(1,006.09mm)
-0.09"
(-2.28mm)
65th Driest Driest since: 1896 2007
61st Wettest Wettest since: 1899 1950
Dec 1899–Sep 1900
10-Month
44.54"
(1,131.32mm)
44.55"
(1,131.57mm)
-0.01"
(-0.25mm)
63rd Driest Driest since: 1899 2007
62nd Wettest Wettest since: 1898 1979
Nov 1899–Sep 1900
11-Month
46.70"
(1,186.18mm)
48.61"
(1,234.69mm)
-1.91"
(-48.51mm)
50th Driest Driest since: 1899 2007
75th Wettest Wettest since: 1898 1989
Oct 1899–Sep 1900
12-Month
49.57"
(1,259.08mm)
51.69"
(1,312.93mm)
-2.12"
(-53.85mm)
47th Driest Driest since: 1896 1925
78th Wettest Wettest since: 1899 1989
Apr 1899–Sep 1900
18-Month
68.14"
(1,730.76mm)
76.54"
(1,944.12mm)
-8.40"
(-213.36mm)
22nd Driest Driest to Date 1931
103rd Wettest Wettest since: 1899 2019
Oct 1898–Sep 1900
24-Month
99.92"
(2,537.97mm)
103.42"
(2,626.87mm)
-3.50"
(-88.90mm)
45th Driest Driest since: 1897 1941
79th Wettest Wettest since: 1899 1974
Oct 1897–Sep 1900
36-Month
151.17"
(3,839.72mm)
155.17"
(3,941.32mm)
-4.00"
(-101.60mm)
45th Driest Driest since: 1898 1942
78th Wettest Wettest since: 1899 1975
Oct 1896–Sep 1900
48-Month
201.52"
(5,118.61mm)
206.87"
(5,254.50mm)
-5.35"
(-135.89mm)
48th Driest Driest since: 1899 1943
74th Wettest Wettest to Date 1975
Oct 1895–Sep 1900
60-Month
249.26"
(6,331.20mm)
258.46"
(6,564.88mm)
-9.20"
(-233.68mm)
32nd Driest Driest to Date 1944
89th Wettest Wettest to Date 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 29, 2020 from https://www.ncdc.noaa.gov/cag/